PDS_VERSION_ID        = PDS3                                                  
RECORD_TYPE           = STREAM                                                
OBJECT                = TEXT                                                  
  PUBLICATION_DATE    = 2019-06-06                                            
  NOTE                = "Description of the CATALOG directory contents for    
                         a MAG archive volume."                               
END_OBJECT            = TEXT                                                  
END                                                                           
                                                                              
The files in the CATALOG directory provide a top-level understanding of the   
Cassini mission, spacecraft, instruments, and data sets in the form of        
completed PDS templates.  The information necessary to create the files is    
provided by the MAG team and formatted into standard template formats by the  
PPI Node.  The files in this directory are coordinated with PDS data          
engineers at both the PPI Node and the PDS Central Node.                      
                                                                              
CATINFO.TXT                                                                   
A description of the contents of this directory                               
                                                                              
CO_INST_HOST.CAT                                                              
Description of the Cassini orbiter                                            
                                                                              
CO_MAG_INST.CAT                                                               
PDS instrument catalog description of the MAG instrument                      
                                                                              
CO_MISSION.CAT                                                                
PDS mission catalog description of the Cassini mission                        
                                                                              
CO_MAG_PERSON.CAT                                                             
PDS personnel catalog description of MAG Team members and other persons       
involved with generation of MAG data products                                 
                                                                              
CO_PROJREF.CAT                                                                
References mentioned in the MISSION.CAT and INSTHOST.CAT files                
                                                                              
CO_MAG_CAL_SUMM_DS.CAT                                                        
PDS data set catalog description of the MAG calibrated averaged data set      
                                                                              
CO_MAG_REF.CAT                                                                
MAG-related references mentioned in other CAT files